SiS Beta Fuel Gel - Individual

Specs

Format: Single 60ml gel

Carbohydrates per gel: 40g

Carbohydrate ratio: 1:0.8 maltodextrin to fructose

Formula type: Isotonic -- no water required

Flavors carried by DCL: Neutral, Orange

Certifications: Informed Sport certified, Vegan, Gluten-free

Usage: 1 gel every 20-30 minutes during efforts over 2 hours. Target 80-120g carbohydrate per hour. Combine with Beta Fuel drink mix and chews for variety.

FAQ

What is the 1:0.8 ratio and why does it matter?: The 1:0.8 ratio of maltodextrin to fructose uses two different carbohydrate transporters in the gut simultaneously, allowing a higher total carbohydrate absorption rate (up to 120g per hour) compared to single-source formulas capped at around 60g per hour. This has been shown to increase carbohydrate oxidation efficiency from 62% to 74%.

Does the SiS Beta Fuel Gel need to be taken with water?: The Beta Fuel Gel is isotonic and can be consumed without additional water, making it practical for racing situations where fluid timing is difficult.

How often should I take Beta Fuel Gels during a race?: Use 1 gel every 20 to 30 minutes during sustained efforts over 2 hours. Combine with Beta Fuel drink mix and chews to vary format and hit 80-120g of carbohydrate per hour.

What is the difference between Beta Fuel Gel and the GO Isotonic Gel?: The GO Isotonic Gel provides 22g of carbs and is designed for general fueling during exercise. The Beta Fuel Gel provides 40g of dual-source carbs and is specifically engineered for high-intake endurance fueling during longer events. Use GO for general training, Beta Fuel when hitting 80-120g per hour is the goal.

Best For

Endurance cyclists, triathletes, and ultra-distance athletes doing efforts lasting 2 or more hours who need to sustain 80-120g of carbohydrate per hour. The Beta Fuel Gel is ideal as part of a mixed fueling strategy combining the gel with Beta Fuel drink mix and chews to keep format variety and hit hourly carbohydrate targets without gut issues.